K
- The type for the KeyV
- The type for the stored valuepublic class Tuple<K,V> extends Object implements Comparable<Tuple<K,V>>
Modifier and Type | Field and Description |
---|---|
protected K |
key
The key
|
protected Comparator<K> |
keyComparator
The key comparator
|
protected V |
value
The value
|
Constructor and Description |
---|
Tuple()
Creates a Tuple with no content
|
Tuple(K key,
V value)
Creates a Tuple containing a key and its associated value.
|
Tuple(K key,
V value,
Comparator<K> keyComparator)
Creates a Tuple containing a key and its associated value.
|
Modifier and Type | Method and Description |
---|---|
int |
compareTo(Tuple<K,V> t) |
boolean |
equals(Object obj) |
K |
getKey() |
Comparator<K> |
getKeyComparator() |
V |
getValue() |
int |
hashCode() |
void |
setKey(K key) |
void |
setKeyComparator(Comparator<K> keyComparator) |
void |
setValue(V value) |
String |
toString() |
protected Comparator<K> keyComparator
public Tuple()
public Tuple(K key, V value)
key
- The keyvalue
- The associated valuepublic Tuple(K key, V value, Comparator<K> keyComparator)
key
- The keyvalue
- The associated valuepublic int hashCode()
hashCode
in class Object
Object.hashCode()
public int compareTo(Tuple<K,V> t)
compareTo
in interface Comparable<Tuple<K,V>>
Comparable.compareTo(java.lang.Object)
public Comparator<K> getKeyComparator()
public void setKeyComparator(Comparator<K> keyComparator)
keyComparator
- the keyComparator to setpublic String toString()
toString
in class Object
Object.toString()
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